CINXE.COM

Caniveau — Wikipédia

<!DOCTYPE html> <html class="client-nojs vector-feature-language-in-header-enabled vector-feature-language-in-main-page-header-disabled vector-feature-sticky-header-disabled vector-feature-page-tools-pinned-disabled vector-feature-toc-pinned-clientpref-1 vector-feature-main-menu-pinned-disabled vector-feature-limited-width-clientpref-1 vector-feature-limited-width-content-enabled vector-feature-custom-font-size-clientpref-1 vector-feature-appearance-pinned-clientpref-1 vector-feature-night-mode-enabled skin-theme-clientpref-day vector-toc-available" lang="fr" dir="ltr"> <head> <meta charset="UTF-8"> <title>Caniveau — Wikipédia</title> <script>(function(){var className="client-js vector-feature-language-in-header-enabled vector-feature-language-in-main-page-header-disabled vector-feature-sticky-header-disabled vector-feature-page-tools-pinned-disabled vector-feature-toc-pinned-clientpref-1 vector-feature-main-menu-pinned-disabled vector-feature-limited-width-clientpref-1 vector-feature-limited-width-content-enabled vector-feature-custom-font-size-clientpref-1 vector-feature-appearance-pinned-clientpref-1 vector-feature-night-mode-enabled skin-theme-clientpref-day vector-toc-available";var cookie=document.cookie.match(/(?:^|; )frwikimwclientpreferences=([^;]+)/);if(cookie){cookie[1].split('%2C').forEach(function(pref){className=className.replace(new RegExp('(^| )'+pref.replace(/-clientpref-\w+$|[^\w-]+/g,'')+'-clientpref-\\w+( |$)'),'$1'+pref+'$2');});}document.documentElement.className=className;}());RLCONF={"wgBreakFrames":false,"wgSeparatorTransformTable":[",\t."," \t,"],"wgDigitTransformTable":["",""], "wgDefaultDateFormat":"dmy","wgMonthNames":["","janvier","février","mars","avril","mai","juin","juillet","août","septembre","octobre","novembre","décembre"],"wgRequestId":"3c5fba3e-064e-46a2-9075-3099468d97c4","wgCanonicalNamespace":"","wgCanonicalSpecialPageName":false,"wgNamespaceNumber":0,"wgPageName":"Caniveau","wgTitle":"Caniveau","wgCurRevisionId":215979476,"wgRevisionId":215979476,"wgArticleId":1591977,"wgIsArticle":true,"wgIsRedirect":false,"wgAction":"view","wgUserName":null,"wgUserGroups":["*"],"wgCategories":["Portail:Architecture et urbanisme/Articles liés","Portail:Assainissement/Articles liés","Portail:Environnement/Articles liés","Installation d'égouttage","Génie civil","Collecte des eaux pluviales","Collecte des eaux de ruissellement"],"wgPageViewLanguage":"fr","wgPageContentLanguage":"fr","wgPageContentModel":"wikitext","wgRelevantPageName":"Caniveau","wgRelevantArticleId":1591977,"wgIsProbablyEditable":true,"wgRelevantPageIsProbablyEditable":true, "wgRestrictionEdit":[],"wgRestrictionMove":[],"wgNoticeProject":"wikipedia","wgCiteReferencePreviewsActive":true,"wgMediaViewerOnClick":true,"wgMediaViewerEnabledByDefault":true,"wgPopupsFlags":0,"wgVisualEditor":{"pageLanguageCode":"fr","pageLanguageDir":"ltr","pageVariantFallbacks":"fr"},"wgMFDisplayWikibaseDescriptions":{"search":true,"watchlist":true,"tagline":true,"nearby":true},"wgWMESchemaEditAttemptStepOversample":false,"wgWMEPageLength":3000,"wgRelatedArticlesCompat":[],"wgEditSubmitButtonLabelPublish":true,"wgULSPosition":"interlanguage","wgULSisCompactLinksEnabled":false,"wgVector2022LanguageInHeader":true,"wgULSisLanguageSelectorEmpty":false,"wgWikibaseItemId":"Q1094134","wgCheckUserClientHintsHeadersJsApi":["brands","architecture","bitness","fullVersionList","mobile","model","platform","platformVersion"],"GEHomepageSuggestedEditsEnableTopics":true,"wgGETopicsMatchModeEnabled":false,"wgGEStructuredTaskRejectionReasonTextInputEnabled":false,"wgGELevelingUpEnabledForUser": false};RLSTATE={"ext.globalCssJs.user.styles":"ready","site.styles":"ready","user.styles":"ready","ext.globalCssJs.user":"ready","user":"ready","user.options":"loading","ext.cite.styles":"ready","skins.vector.search.codex.styles":"ready","skins.vector.styles":"ready","skins.vector.icons":"ready","ext.wikimediamessages.styles":"ready","ext.visualEditor.desktopArticleTarget.noscript":"ready","ext.uls.interlanguage":"ready","wikibase.client.init":"ready","ext.wikimediaBadges":"ready"};RLPAGEMODULES=["ext.cite.ux-enhancements","mediawiki.page.media","site","mediawiki.page.ready","mediawiki.toc","skins.vector.js","ext.centralNotice.geoIP","ext.centralNotice.startUp","ext.gadget.ArchiveLinks","ext.gadget.Wdsearch","ext.urlShortener.toolbar","ext.centralauth.centralautologin","mmv.bootstrap","ext.popups","ext.visualEditor.desktopArticleTarget.init","ext.visualEditor.targetLoader","ext.echo.centralauth","ext.eventLogging","ext.wikimediaEvents","ext.navigationTiming","ext.uls.interface", "ext.cx.eventlogging.campaigns","ext.cx.uls.quick.actions","wikibase.client.vector-2022","ext.checkUser.clientHints","ext.quicksurveys.init","ext.growthExperiments.SuggestedEditSession","wikibase.sidebar.tracking"];</script> <script>(RLQ=window.RLQ||[]).push(function(){mw.loader.impl(function(){return["user.options@12s5i",function($,jQuery,require,module){mw.user.tokens.set({"patrolToken":"+\\","watchToken":"+\\","csrfToken":"+\\"}); }];});});</script> <link rel="stylesheet" href="/w/load.php?lang=fr&amp;modules=ext.cite.styles%7Cext.uls.interlanguage%7Cext.visualEditor.desktopArticleTarget.noscript%7Cext.wikimediaBadges%7Cext.wikimediamessages.styles%7Cskins.vector.icons%2Cstyles%7Cskins.vector.search.codex.styles%7Cwikibase.client.init&amp;only=styles&amp;skin=vector-2022"> <script async="" src="/w/load.php?lang=fr&amp;modules=startup&amp;only=scripts&amp;raw=1&amp;skin=vector-2022"></script> <meta name="ResourceLoaderDynamicStyles" content=""> <link rel="stylesheet" href="/w/load.php?lang=fr&amp;modules=site.styles&amp;only=styles&amp;skin=vector-2022"> <meta name="generator" content="MediaWiki 1.44.0-wmf.5"> <meta name="referrer" content="origin"> <meta name="referrer" content="origin-when-cross-origin"> <meta name="robots" content="max-image-preview:standard"> <meta name="format-detection" content="telephone=no"> <meta property="og:image" content="https://upload.wikimedia.org/wikipedia/commons/thumb/0/09/Street_gutter_in_Old_Town_Stockholm.jpg/1200px-Street_gutter_in_Old_Town_Stockholm.jpg"> <meta property="og:image:width" content="1200"> <meta property="og:image:height" content="1200"> <meta property="og:image" content="https://upload.wikimedia.org/wikipedia/commons/thumb/0/09/Street_gutter_in_Old_Town_Stockholm.jpg/800px-Street_gutter_in_Old_Town_Stockholm.jpg"> <meta property="og:image:width" content="800"> <meta property="og:image:height" content="800"> <meta property="og:image" content="https://upload.wikimedia.org/wikipedia/commons/thumb/0/09/Street_gutter_in_Old_Town_Stockholm.jpg/640px-Street_gutter_in_Old_Town_Stockholm.jpg"> <meta property="og:image:width" content="640"> <meta property="og:image:height" content="640"> <meta name="viewport" content="width=1120"> <meta property="og:title" content="Caniveau — Wikipédia"> <meta property="og:type" content="website"> <link rel="preconnect" href="//upload.wikimedia.org"> <link rel="alternate" media="only screen and (max-width: 640px)" href="//fr.m.wikipedia.org/wiki/Caniveau"> <link rel="alternate" type="application/x-wiki" title="Modifier" href="/w/index.php?title=Caniveau&amp;action=edit"> <link rel="apple-touch-icon" href="/static/apple-touch/wikipedia.png"> <link rel="icon" href="/static/favicon/wikipedia.ico"> <link rel="search" type="application/opensearchdescription+xml" href="/w/rest.php/v1/search" title="Wikipédia (fr)"> <link rel="EditURI" type="application/rsd+xml" href="//fr.wikipedia.org/w/api.php?action=rsd"> <link rel="canonical" href="https://fr.wikipedia.org/wiki/Caniveau"> <link rel="license" href="https://creativecommons.org/licenses/by-sa/4.0/deed.fr"> <link rel="alternate" type="application/atom+xml" title="Flux Atom de Wikipédia" href="/w/index.php?title=Sp%C3%A9cial:Modifications_r%C3%A9centes&amp;feed=atom"> <link rel="dns-prefetch" href="//meta.wikimedia.org" /> <link rel="dns-prefetch" href="//login.wikimedia.org"> </head> <body class="skin--responsive skin-vector skin-vector-search-vue mediawiki ltr sitedir-ltr mw-hide-empty-elt ns-0 ns-subject mw-editable page-Caniveau rootpage-Caniveau skin-vector-2022 action-view"><a class="mw-jump-link" href="#bodyContent">Aller au contenu</a> <div class="vector-header-container"> <header class="vector-header mw-header"> <div class="vector-header-start"> <nav class="vector-main-menu-landmark" aria-label="Site"> <div id="vector-main-menu-dropdown" class="vector-dropdown vector-main-menu-dropdown vector-button-flush-left vector-button-flush-right" > <input type="checkbox" id="vector-main-menu-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-main-menu-dropdown" class="vector-dropdown-checkbox " aria-label="Menu principal" > <label id="vector-main-menu-dropdown-label" for="vector-main-menu-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-menu mw-ui-icon-wikimedia-menu"></span> <span class="vector-dropdown-label-text">Menu principal</span> </label> <div class="vector-dropdown-content"> <div id="vector-main-menu-unpinned-container" class="vector-unpinned-container"> <div id="vector-main-menu" class="vector-main-menu vector-pinnable-element"> <div class="vector-pinnable-header vector-main-menu-pinnable-header vector-pinnable-header-unpinned" data-feature-name="main-menu-pinned" data-pinnable-element-id="vector-main-menu" data-pinned-container-id="vector-main-menu-pinned-container" data-unpinned-container-id="vector-main-menu-unpinned-container" > <div class="vector-pinnable-header-label">Menu principal</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-main-menu.pin">déplacer vers la barre latérale</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-main-menu.unpin">masquer</button> </div> <div id="p-navigation" class="vector-menu mw-portlet mw-portlet-navigation" > <div class="vector-menu-heading"> Navigation </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="n-mainpage-description" class="mw-list-item"><a href="/wiki/Wikip%C3%A9dia:Accueil_principal" title="Accueil général [z]" accesskey="z"><span>Accueil</span></a></li><li id="n-thema" class="mw-list-item"><a href="/wiki/Portail:Accueil"><span>Portails thématiques</span></a></li><li id="n-randompage" class="mw-list-item"><a href="/wiki/Sp%C3%A9cial:Page_au_hasard" title="Affiche un article au hasard [x]" accesskey="x"><span>Article au hasard</span></a></li><li id="n-contact" class="mw-list-item"><a href="/wiki/Wikip%C3%A9dia:Contact"><span>Contact</span></a></li> </ul> </div> </div> <div id="p-Contribuer" class="vector-menu mw-portlet mw-portlet-Contribuer" > <div class="vector-menu-heading"> Contribuer </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="n-aboutwp" class="mw-list-item"><a href="/wiki/Aide:D%C3%A9buter"><span>Débuter sur Wikipédia</span></a></li><li id="n-help" class="mw-list-item"><a href="/wiki/Aide:Accueil" title="Accès à l’aide"><span>Aide</span></a></li><li id="n-portal" class="mw-list-item"><a href="/wiki/Wikip%C3%A9dia:Accueil_de_la_communaut%C3%A9" title="À propos du projet, ce que vous pouvez faire, où trouver les informations"><span>Communauté</span></a></li><li id="n-recentchanges" class="mw-list-item"><a href="/wiki/Sp%C3%A9cial:Modifications_r%C3%A9centes" title="Liste des modifications récentes sur le wiki [r]" accesskey="r"><span>Modifications récentes</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> <a href="/wiki/Wikip%C3%A9dia:Accueil_principal" class="mw-logo"> <img class="mw-logo-icon" src="/static/images/icons/wikipedia.png" alt="" aria-hidden="true" height="50" width="50"> <span class="mw-logo-container skin-invert"> <img class="mw-logo-wordmark" alt="Wikipédia" src="/static/images/mobile/copyright/wikipedia-wordmark-fr.svg" style="width: 7.4375em; height: 1.125em;"> <img class="mw-logo-tagline" alt="l&#039;encyclopédie libre" src="/static/images/mobile/copyright/wikipedia-tagline-fr.svg" width="120" height="13" style="width: 7.5em; height: 0.8125em;"> </span> </a> </div> <div class="vector-header-end"> <div id="p-search" role="search" class="vector-search-box-vue vector-search-box-collapses vector-search-box-show-thumbnail vector-search-box-auto-expand-width vector-search-box"> <a href="/wiki/Sp%C3%A9cial:Recherche" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only search-toggle" title="Rechercher sur Wikipédia [f]" accesskey="f"><span class="vector-icon mw-ui-icon-search mw-ui-icon-wikimedia-search"></span> <span>Rechercher</span> </a> <div class="vector-typeahead-search-container"> <div class="cdx-typeahead-search cdx-typeahead-search--show-thumbnail cdx-typeahead-search--auto-expand-width"> <form action="/w/index.php" id="searchform" class="cdx-search-input cdx-search-input--has-end-button"> <div id="simpleSearch" class="cdx-search-input__input-wrapper" data-search-loc="header-moved"> <div class="cdx-text-input cdx-text-input--has-start-icon"> <input class="cdx-text-input__input" type="search" name="search" placeholder="Rechercher sur Wikipédia" aria-label="Rechercher sur Wikipédia" autocapitalize="sentences" title="Rechercher sur Wikipédia [f]" accesskey="f" id="searchInput" > <span class="cdx-text-input__icon cdx-text-input__start-icon"></span> </div> <input type="hidden" name="title" value="Spécial:Recherche"> </div> <button class="cdx-button cdx-search-input__end-button">Rechercher</button> </form> </div> </div> </div> <nav class="vector-user-links vector-user-links-wide" aria-label="Outils personnels"> <div class="vector-user-links-main"> <div id="p-vector-user-menu-preferences" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-userpage" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <nav class="vector-appearance-landmark" aria-label="Apparence"> <div id="vector-appearance-dropdown" class="vector-dropdown " title="Modifier l&#039;apparence de la taille, de la largeur et de la couleur de la police de la page" > <input type="checkbox" id="vector-appearance-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-appearance-dropdown" class="vector-dropdown-checkbox " aria-label="Apparence" > <label id="vector-appearance-dropdown-label" for="vector-appearance-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-appearance mw-ui-icon-wikimedia-appearance"></span> <span class="vector-dropdown-label-text">Apparence</span> </label> <div class="vector-dropdown-content"> <div id="vector-appearance-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <div id="p-vector-user-menu-notifications" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-overflow" class="vector-menu mw-portlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="//donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&amp;utm_medium=sidebar&amp;utm_campaign=C13_fr.wikipedia.org&amp;uselang=fr" class=""><span>Faire un don</span></a> </li> <li id="pt-createaccount-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Sp%C3%A9cial:Cr%C3%A9er_un_compte&amp;returnto=Caniveau" title="Nous vous encourageons à créer un compte utilisateur et vous connecter ; ce n’est cependant pas obligatoire." class=""><span>Créer un compte</span></a> </li> <li id="pt-login-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Sp%C3%A9cial:Connexion&amp;returnto=Caniveau" title="Nous vous encourageons à vous connecter ; ce n’est cependant pas obligatoire. [o]" accesskey="o" class=""><span>Se connecter</span></a> </li> </ul> </div> </div> </div> <div id="vector-user-links-dropdown" class="vector-dropdown vector-user-menu vector-button-flush-right vector-user-menu-logged-out" title="Plus d’options" > <input type="checkbox" id="vector-user-links-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-user-links-dropdown" class="vector-dropdown-checkbox " aria-label="Outils personnels" > <label id="vector-user-links-dropdown-label" for="vector-user-links-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-ellipsis mw-ui-icon-wikimedia-ellipsis"></span> <span class="vector-dropdown-label-text">Outils personnels</span> </label> <div class="vector-dropdown-content"> <div id="p-personal" class="vector-menu mw-portlet mw-portlet-personal user-links-collapsible-item" title="Menu utilisateur" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport" class="user-links-collapsible-item mw-list-item"><a href="//donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&amp;utm_medium=sidebar&amp;utm_campaign=C13_fr.wikipedia.org&amp;uselang=fr"><span>Faire un don</span></a></li><li id="pt-createaccount" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Sp%C3%A9cial:Cr%C3%A9er_un_compte&amp;returnto=Caniveau" title="Nous vous encourageons à créer un compte utilisateur et vous connecter ; ce n’est cependant pas obligatoire."><span class="vector-icon mw-ui-icon-userAdd mw-ui-icon-wikimedia-userAdd"></span> <span>Créer un compte</span></a></li><li id="pt-login" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Sp%C3%A9cial:Connexion&amp;returnto=Caniveau" title="Nous vous encourageons à vous connecter ; ce n’est cependant pas obligatoire. [o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>Se connecter</span></a></li> </ul> </div> </div> <div id="p-user-menu-anon-editor" class="vector-menu mw-portlet mw-portlet-user-menu-anon-editor" > <div class="vector-menu-heading"> Pages pour les contributeurs déconnectés <a href="/wiki/Aide:Premiers_pas" aria-label="En savoir plus sur la contribution"><span>en savoir plus</span></a> </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-anoncontribs" class="mw-list-item"><a href="/wiki/Sp%C3%A9cial:Mes_contributions" title="Une liste des modifications effectuées depuis cette adresse IP [y]" accesskey="y"><span>Contributions</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/Sp%C3%A9cial:Mes_discussions" title="La page de discussion pour les contributions depuis cette adresse IP [n]" accesskey="n"><span>Discussion</span></a></li> </ul> </div> </div> </div> </div> </nav> </div> </header> </div> <div class="mw-page-container"> <div class="mw-page-container-inner"> <div class="vector-sitenotice-container"> <div id="siteNotice"><!-- CentralNotice --></div> </div> <div class="vector-column-start"> <div class="vector-main-menu-container"> <div id="mw-navigation"> <nav id="mw-panel" class="vector-main-menu-landmark" aria-label="Site"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> <div class="vector-sticky-pinned-container"> <nav id="mw-panel-toc" aria-label="Sommaire" data-event-name="ui.sidebar-toc" class="mw-table-of-contents-container vector-toc-landmark"> <div id="vector-toc-pinned-container" class="vector-pinned-container"> <div id="vector-toc" class="vector-toc vector-pinnable-element"> <div class="vector-pinnable-header vector-toc-pinnable-header vector-pinnable-header-pinned" data-feature-name="toc-pinned" data-pinnable-element-id="vector-toc" > <h2 class="vector-pinnable-header-label">Sommaire</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">déplacer vers la barre latérale</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">masquer</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">Début</div> </a> </li> <li id="toc-Description" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Description"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>Description</span> </div> </a> <ul id="toc-Description-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Notes_et_références" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Notes_et_références"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Notes et références</span> </div> </a> <button aria-controls="toc-Notes_et_références-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Afficher / masquer la sous-section Notes et références</span> </button> <ul id="toc-Notes_et_références-sublist" class="vector-toc-list"> <li id="toc-Notes" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Notes"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.1</span> <span>Notes</span> </div> </a> <ul id="toc-Notes-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Références" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Références"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.2</span> <span>Références</span> </div> </a> <ul id="toc-Références-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Articles_connexes" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Articles_connexes"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Articles connexes</span> </div> </a> <ul id="toc-Articles_connexes-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Sommaire" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Basculer la table des matières" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Basculer la table des matières</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">Caniveau</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Aller à un article dans une autre langue. Disponible en 19 langues." > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-19" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">19 langues</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D9%85%D8%B2%D8%B1%D8%A7%D8%A8_%D8%A7%D9%84%D8%B4%D8%A7%D8%B1%D8%B9" title="مزراب الشارع – arabe" lang="ar" hreflang="ar" data-title="مزراب الشارع" data-language-autonym="العربية" data-language-local-name="arabe" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Cuneta" title="Cuneta – catalan" lang="ca" hreflang="ca" data-title="Cuneta" data-language-autonym="Català" data-language-local-name="catalan" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-csb mw-list-item"><a href="https://csb.wikipedia.org/wiki/Dar%C5%BCn%C3%B4_r%C3%ABna" title="Darżnô rëna – kachoube" lang="csb" hreflang="csb" data-title="Darżnô rëna" data-language-autonym="Kaszëbsczi" data-language-local-name="kachoube" class="interlanguage-link-target"><span>Kaszëbsczi</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/Rendesten" title="Rendesten – danois" lang="da" hreflang="da" data-title="Rendesten" data-language-autonym="Dansk" data-language-local-name="danois" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Rinnstein" title="Rinnstein – allemand" lang="de" hreflang="de" data-title="Rinnstein" data-language-autonym="Deutsch" data-language-local-name="allemand" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Street_gutter" title="Street gutter – anglais" lang="en" hreflang="en" data-title="Street gutter" data-language-autonym="English" data-language-local-name="anglais" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/Rentsel" title="Rentsel – estonien" lang="et" hreflang="et" data-title="Rentsel" data-language-autonym="Eesti" data-language-local-name="estonien" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Areka" title="Areka – basque" lang="eu" hreflang="eu" data-title="Areka" data-language-autonym="Euskara" data-language-local-name="basque" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D8%A2%D8%A8%D8%B1%D9%88_%D8%AE%DB%8C%D8%A7%D8%A8%D8%A7%D9%86" title="آبرو خیابان – persan" lang="fa" hreflang="fa" data-title="آبرو خیابان" data-language-autonym="فارسی" data-language-local-name="persan" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Cunetta" title="Cunetta – italien" lang="it" hreflang="it" data-title="Cunetta" data-language-autonym="Italiano" data-language-local-name="italien" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Goot_(wegenbouw)" title="Goot (wegenbouw) – néerlandais" lang="nl" hreflang="nl" data-title="Goot (wegenbouw)" data-language-autonym="Nederlands" data-language-local-name="néerlandais" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Rynsztok" title="Rynsztok – polonais" lang="pl" hreflang="pl" data-title="Rynsztok" data-language-autonym="Polski" data-language-local-name="polonais" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Sarjeta" title="Sarjeta – portugais" lang="pt" hreflang="pt" data-title="Sarjeta" data-language-autonym="Português" data-language-local-name="portugais" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/Rigol%C4%83" title="Rigolă – roumain" lang="ro" hreflang="ro" data-title="Rigolă" data-language-autonym="Română" data-language-local-name="roumain" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-sco mw-list-item"><a href="https://sco.wikipedia.org/wiki/Strone" title="Strone – écossais" lang="sco" hreflang="sco" data-title="Strone" data-language-autonym="Scots" data-language-local-name="écossais" class="interlanguage-link-target"><span>Scots</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/R%C3%A4nnsten" title="Rännsten – suédois" lang="sv" hreflang="sv" data-title="Rännsten" data-language-autonym="Svenska" data-language-local-name="suédois" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%A0%D0%B8%D1%88%D1%82%D0%B0%D0%BA" title="Риштак – ukrainien" lang="uk" hreflang="uk" data-title="Риштак" data-language-autonym="Українська" data-language-local-name="ukrainien" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E6%8E%92%E6%B0%B4%E6%B2%9F" title="排水沟 – chinois" lang="zh" hreflang="zh" data-title="排水沟" data-language-autonym="中文" data-language-local-name="chinois" class="interlanguage-link-target"><span>中文</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/%E5%9D%91%E6%B8%A0" title="坑渠 – cantonais" lang="yue" hreflang="yue" data-title="坑渠" data-language-autonym="粵語" data-language-local-name="cantonais" class="interlanguage-link-target"><span>粵語</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q1094134#sitelinks-wikipedia" title="Modifier les liens interlangues" class="wbc-editpage">Modifier les liens</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="Espaces de noms"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-main" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Caniveau" title="Voir le contenu de la page [c]" accesskey="c"><span>Article</span></a></li><li id="ca-talk" class="new vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Discussion:Caniveau&amp;action=edit&amp;redlink=1" rel="discussion" class="new" title="Discussion au sujet de cette page de contenu (page inexistante) [t]" accesskey="t"><span>Discussion</span></a></li> </ul> </div> </div> <div id="vector-variants-dropdown" class="vector-dropdown emptyPortlet" > <input type="checkbox" id="vector-variants-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-variants-dropdown" class="vector-dropdown-checkbox " aria-label="Modifier la variante de langue" > <label id="vector-variants-dropdown-label" for="vector-variants-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">français</span> </label> <div class="vector-dropdown-content"> <div id="p-variants" class="vector-menu mw-portlet mw-portlet-variants emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> </div> </div> </nav> </div> <div id="right-navigation" class="vector-collapsible"> <nav aria-label="Affichages"> <div id="p-views" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-views" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-view" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Caniveau"><span>Lire</span></a></li><li id="ca-ve-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Caniveau&amp;veaction=edit" title="Modifier cette page [v]" accesskey="v"><span>Modifier</span></a></li><li id="ca-edit" class="collapsible vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Caniveau&amp;action=edit" title="Modifier le wikicode de cette page [e]" accesskey="e"><span>Modifier le code</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Caniveau&amp;action=history" title="Historique des versions de cette page [h]" accesskey="h"><span>Voir l’historique</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="Outils de la page"> <div id="vector-page-tools-dropdown" class="vector-dropdown vector-page-tools-dropdown" > <input type="checkbox" id="vector-page-tools-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-tools-dropdown" class="vector-dropdown-checkbox " aria-label="Outils" > <label id="vector-page-tools-dropdown-label" for="vector-page-tools-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">Outils</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-tools-unpinned-container" class="vector-unpinned-container"> <div id="vector-page-tools" class="vector-page-tools vector-pinnable-element"> <div class="vector-pinnable-header vector-page-tools-pinnable-header vector-pinnable-header-unpinned" data-feature-name="page-tools-pinned" data-pinnable-element-id="vector-page-tools" data-pinned-container-id="vector-page-tools-pinned-container" data-unpinned-container-id="vector-page-tools-unpinned-container" > <div class="vector-pinnable-header-label">Outils</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">déplacer vers la barre latérale</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">masquer</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="Plus d’options" > <div class="vector-menu-heading"> Actions </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-more-view" class="selected vector-more-collapsible-item mw-list-item"><a href="/wiki/Caniveau"><span>Lire</span></a></li><li id="ca-more-ve-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Caniveau&amp;veaction=edit" title="Modifier cette page [v]" accesskey="v"><span>Modifier</span></a></li><li id="ca-more-edit" class="collapsible vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Caniveau&amp;action=edit" title="Modifier le wikicode de cette page [e]" accesskey="e"><span>Modifier le code</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Caniveau&amp;action=history"><span>Voir l’historique</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> Général </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/Sp%C3%A9cial:Pages_li%C3%A9es/Caniveau" title="Liste des pages liées qui pointent sur celle-ci [j]" accesskey="j"><span>Pages liées</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/Sp%C3%A9cial:Suivi_des_liens/Caniveau" rel="nofollow" title="Liste des modifications récentes des pages appelées par celle-ci [k]" accesskey="k"><span>Suivi des pages liées</span></a></li><li id="t-upload" class="mw-list-item"><a href="/wiki/Aide:Importer_un_fichier" title="Téléverser des fichiers [u]" accesskey="u"><span>Téléverser un fichier</span></a></li><li id="t-specialpages" class="mw-list-item"><a href="/wiki/Sp%C3%A9cial:Pages_sp%C3%A9ciales" title="Liste de toutes les pages spéciales [q]" accesskey="q"><span>Pages spéciales</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/w/index.php?title=Caniveau&amp;oldid=215979476" title="Adresse permanente de cette version de cette page"><span>Lien permanent</span></a></li><li id="t-info" class="mw-list-item"><a href="/w/index.php?title=Caniveau&amp;action=info" title="Davantage d’informations sur cette page"><span>Informations sur la page</span></a></li><li id="t-cite" class="mw-list-item"><a href="/w/index.php?title=Sp%C3%A9cial:Citer&amp;page=Caniveau&amp;id=215979476&amp;wpFormIdentifier=titleform" title="Informations sur la manière de citer cette page"><span>Citer cette page</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=Sp%C3%A9cial:UrlShortener&amp;url=https%3A%2F%2Ffr.wikipedia.org%2Fwiki%2FCaniveau"><span>Obtenir l'URL raccourcie</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=Sp%C3%A9cial:QrCode&amp;url=https%3A%2F%2Ffr.wikipedia.org%2Fwiki%2FCaniveau"><span>Télécharger le code QR</span></a></li> </ul> </div> </div> <div id="p-coll-print_export" class="vector-menu mw-portlet mw-portlet-coll-print_export" > <div class="vector-menu-heading"> Imprimer / exporter </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="coll-create_a_book" class="mw-list-item"><a href="/w/index.php?title=Sp%C3%A9cial:Livre&amp;bookcmd=book_creator&amp;referer=Caniveau"><span>Créer un livre</span></a></li><li id="coll-download-as-rl" class="mw-list-item"><a href="/w/index.php?title=Sp%C3%A9cial:DownloadAsPdf&amp;page=Caniveau&amp;action=show-download-screen"><span>Télécharger comme PDF</span></a></li><li id="t-print" class="mw-list-item"><a href="/w/index.php?title=Caniveau&amp;printable=yes" title="Version imprimable de cette page [p]" accesskey="p"><span>Version imprimable</span></a></li> </ul> </div> </div> <div id="p-wikibase-otherprojects" class="vector-menu mw-portlet mw-portlet-wikibase-otherprojects" > <div class="vector-menu-heading"> Dans d’autres projets </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="wb-otherproject-link wb-otherproject-commons mw-list-item"><a href="https://commons.wikimedia.org/wiki/Category:Street_gutters" hreflang="en"><span>Wikimedia Commons</span></a></li><li id="t-wikibase" class="wb-otherproject-link wb-otherproject-wikibase-dataitem mw-list-item"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q1094134" title="Lien vers l’élément dans le dépôt de données connecté [g]" accesskey="g"><span>Élément Wikidata</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> </div> </div> </div> <div class="vector-column-end"> <div class="vector-sticky-pinned-container"> <nav class="vector-page-tools-landmark" aria-label="Outils de la page"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Apparence"> <div id="vector-appearance-pinned-container" class="vector-pinned-container"> <div id="vector-appearance" class="vector-appearance vector-pinnable-element"> <div class="vector-pinnable-header vector-appearance-pinnable-header vector-pinnable-header-pinned" data-feature-name="appearance-pinned" data-pinnable-element-id="vector-appearance" data-pinned-container-id="vector-appearance-pinned-container" data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">Apparence</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">déplacer vers la barre latérale</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">masquer</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> </div> <div id="siteSub" class="noprint">Un article de Wikipédia, l&#039;encyclopédie libre.</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="fr" dir="ltr"><figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/Fichier:Street_gutter_in_Old_Town_Stockholm.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/0/09/Street_gutter_in_Old_Town_Stockholm.jpg/220px-Street_gutter_in_Old_Town_Stockholm.jpg" decoding="async" width="220" height="220" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/09/Street_gutter_in_Old_Town_Stockholm.jpg/330px-Street_gutter_in_Old_Town_Stockholm.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/09/Street_gutter_in_Old_Town_Stockholm.jpg/440px-Street_gutter_in_Old_Town_Stockholm.jpg 2x" data-file-width="3744" data-file-height="3744" /></a><figcaption>Caniveau à <a href="/wiki/Gamla_stan" title="Gamla stan">Gamla stan</a> (vieille ville de <a href="/wiki/Stockholm" title="Stockholm">Stockholm</a>).</figcaption></figure> <p>Un <b>caniveau</b> est, dans une <a href="/wiki/Agglom%C3%A9ration" title="Agglomération">agglomération</a>, une zone <a href="/wiki/Urbanisme" title="Urbanisme">urbanisée</a> ou périurbaine, une <span class="page_h"><a href="/wiki/Rigole" class="mw-disambig" title="Rigole">rigole</a></span> protégeant les <a href="/wiki/Trottoir" title="Trottoir">trottoirs</a>, les entrées et cours des bâtiments adjacents, des <a href="/wiki/Eau_pluviale" title="Eau pluviale">eaux de pluie</a> en drainant les eaux de surface, le plus souvent vers des grilles d'évacuation, des <a href="/wiki/Siphon_hydraulique" title="Siphon hydraulique">siphons</a> ou des <a href="/wiki/Regard_(architecture)" title="Regard (architecture)">regards</a> ou rehausses de boîtes à eaux, les menant vers les réseaux d'eaux usées<sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite_crochet">[</span>N 1<span class="cite_crochet">]</span></a></sup>. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Description">Description</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Caniveau&amp;veaction=edit&amp;section=1" title="Modifier la section : Description" class="mw-editsection-visualeditor"><span>modifier</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Caniveau&amp;action=edit&amp;section=1" title="Modifier le code source de la section : Description"><span>modifier le code</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>La rigole peut être ouverte à l'air ou enfoncée sous une grille passerelle ou <a href="/wiki/Caillebotis" title="Caillebotis">caillebotis</a>. Lorsque les caniveaux sont situés en limite de la chaussée et du <a href="/wiki/Trottoir" title="Trottoir">trottoir</a>, ils font partie des <i><a href="/wiki/Bordure_(route)" title="Bordure (route)">bordures</a></i> et peuvent en prendre la dénomination. </p><p>Ils sont soit coulés sur place, soit préfabriqués en éléments et simplement posés par juxtaposition avec un ciment. Les matériaux utilisés pour leur fabrication sont variés, par exemple </p> <ul><li>des matériaux à surfaces suffisamment lisses pour les drains, rainures ou supports de rigoles&#160;: <ul><li><a href="/wiki/Granit" title="Granit">granit</a> ou roches dures type <a href="/wiki/Basalte" title="Basalte">basalte</a>, voire gravillons lavés et compactés, céramiques&#160;;</li> <li><a href="/wiki/B%C3%A9ton" class="mw-redirect" title="Béton">béton</a> conventionnel&#160;;</li> <li>béton de <a href="/wiki/Polym%C3%A8re" title="Polymère">polymère</a> ou de résine&#160;: matériaux très résistants qui présentent de nombreux avantages, tels qu'une finition impeccable et une résistance au gel grâce à l'absence d'eau dans le mélange&#160;;</li> <li>revêtements types de chaussée par défaut</li> <li>autres composites, par exemple polyester renforcé fibre de verre</li></ul></li></ul> <ul><li>divers matériaux pour les grilles supérieures, grilles de sol ou d'évacuation, tampon auto-piéton ou siphon de cour, ou autres <a href="/wiki/Avaloir_(%C3%A9gouttage)" title="Avaloir (égouttage)">avaloirs</a>&#160;: <ul><li><a href="/wiki/Acier" title="Acier">acier</a> ou fonte&#160;: en règle générale, les grilles de caniveaux sont soit en acier galvanisé, soit en acier inoxydable soit en fonte.</li> <li><a href="/wiki/Thermoplastique" title="Thermoplastique">thermoplastiques</a>&#160;: les plastiques les plus utilisés sont le <a href="/wiki/Chlorure_de_polyvinyle" class="mw-redirect" title="Chlorure de polyvinyle">PVC</a>, le <a href="/wiki/Polypropyl%C3%A8ne" title="Polypropylène">polypropylène</a> et le <a href="/wiki/Poly%C3%A9thyl%C3%A8ne" title="Polyéthylène">polyéthylène</a>&#160;;</li> <li>béton de polymère ou de résine, bétons polyesters…</li> <li>autres composites, par exemple polyester renforcé fibre de verre</li></ul></li></ul> <div class="mw-heading mw-heading2"><h2 id="Notes_et_références"><span id="Notes_et_r.C3.A9f.C3.A9rences"></span>Notes et références</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Caniveau&amp;veaction=edit&amp;section=2" title="Modifier la section : Notes et références" class="mw-editsection-visualeditor"><span>modifier</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Caniveau&amp;action=edit&amp;section=2" title="Modifier le code source de la section : Notes et références"><span>modifier le code</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="Notes">Notes</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Caniveau&amp;veaction=edit&amp;section=3" title="Modifier la section : Notes" class="mw-editsection-visualeditor"><span>modifier</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Caniveau&amp;action=edit&amp;section=3" title="Modifier le code source de la section : Notes"><span>modifier le code</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="references-small decimal" style=""><div class="mw-references-wrap"><ol class="references"> <li id="cite_note-1"><span class="mw-cite-backlink noprint"><a href="#cite_ref-1">↑</a> </span><span class="reference-text">Caniveaux et équipement de trottoirs décrits ici appartiennent à l'espace public. Mais il existe aussi des caniveaux jouxtant et protégeant les bâtiments ou de semblables dispositifs au sein des ensembles immobiliers, le plus souvent d'obédience privée.</span> </li> </ol></div> </div> <div class="mw-heading mw-heading3"><h3 id="Références"><span id="R.C3.A9f.C3.A9rences"></span>Références</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Caniveau&amp;veaction=edit&amp;section=4" title="Modifier la section : Références" class="mw-editsection-visualeditor"><span>modifier</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Caniveau&amp;action=edit&amp;section=4" title="Modifier le code source de la section : Références"><span>modifier le code</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="references-small decimal" style=""> </div> <div class="mw-heading mw-heading2"><h2 id="Articles_connexes">Articles connexes</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Caniveau&amp;veaction=edit&amp;section=5" title="Modifier la section : Articles connexes" class="mw-editsection-visualeditor"><span>modifier</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Caniveau&amp;action=edit&amp;section=5" title="Modifier le code source de la section : Articles connexes"><span>modifier le code</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r194021218">.mw-parser-output .autres-projets>.titre{text-align:center;margin:0.2em 0}.mw-parser-output .autres-projets>ul{margin:0;padding:0}.mw-parser-output .autres-projets>ul>li{list-style:none;margin:0.2em 0;text-indent:0;padding-left:24px;min-height:20px;text-align:left;display:block}.mw-parser-output .autres-projets>ul>li>a{font-style:italic}@media(max-width:720px){.mw-parser-output .autres-projets{float:none}}</style><div class="autres-projets boite-grise boite-a-droite noprint js-interprojets"> <p class="titre">Sur les autres projets Wikimedia&#160;:</p> <ul class="noarchive plainlinks"> <li class="wiktionary"><a href="https://fr.wiktionary.org/wiki/caniveau" class="extiw" title="wikt:caniveau">caniveau</a>, <span class="nowrap">sur le <span class="project">Wiktionnaire</span></span></li> </ul> </div> <ul><li><a href="/wiki/Ruisseau_(caniveau)" title="Ruisseau (caniveau)">Ruisseau (caniveau)</a></li> <li><a href="/wiki/%C3%89gout" title="Égout">Égout</a></li></ul> <table class="navbox collapsible noprint collapsed" style=""> <tbody><tr><th class="navbox-title" colspan="2" style="background:#86C3F4;"><div style="float:left; width:6em; text-align:left"><div class="noprint plainlinks nowrap tnavbar" style="padding:0; font-size:xx-small; color:var(--color-emphasized, #000000);"><a href="/wiki/Mod%C3%A8le:Palette_Eau_pluviale" title="Modèle:Palette Eau pluviale"><abbr class="abbr" title="Voir ce modèle.">v</abbr></a>&#160;· <a class="external text" href="https://fr.wikipedia.org/w/index.php?title=Mod%C3%A8le:Palette_Eau_pluviale&amp;action=edit"><abbr class="abbr" title="Modifier ce modèle. Merci de prévisualiser avant de sauvegarder.">m</abbr></a></div></div><div style="font-size:110%"><a href="/wiki/Eau_pluviale" title="Eau pluviale">Eau pluviale</a> et <a href="/wiki/Eau_de_ruissellement" title="Eau de ruissellement">eau de ruissellement</a></div></th> </tr> <tr> <td class="navbox-banner" style="background:#CBE6FC" colspan="2"><div class="liste-horizontale"> <ul><li><a href="/wiki/Pluie" title="Pluie">Pluie</a></li> <li><a href="/wiki/Collecte_des_eaux_pluviales" title="Collecte des eaux pluviales">Collecte</a></li> <li><a href="/wiki/Hydraulique_urbaine" title="Hydraulique urbaine">Hydraulique urbaine</a></li></ul> </div></td> </tr> <tr> <th class="navbox-group" style="background:#CBE6FC"><a href="/wiki/Eau" title="Eau">Eau</a></th> <td class="navbox-list" style="background:#F1F9FF; text-align:left;"><div class="liste-horizontale"> <ul><li><a href="/wiki/Hydrom%C3%A9t%C3%A9ore" title="Hydrométéore">Hydrométéores</a> <ul><li><a href="/wiki/Pluie" title="Pluie">Pluie</a></li> <li><a href="/wiki/Neige" title="Neige">Neige</a></li></ul></li> <li><a href="/wiki/Eau_pluviale" title="Eau pluviale">Eau pluviale</a></li> <li><a href="/wiki/Eau_de_ruissellement" title="Eau de ruissellement">Eau de ruissellement</a></li></ul> </div></td> </tr> <tr> <th class="navbox-group" style="background:#CBE6FC"><a href="/wiki/Ruissellement" title="Ruissellement">Ruissellement</a></th> <td class="navbox-list navbox-even" style="background:#F1F9FF; text-align:left;"><div class="liste-horizontale"> <ul><li><a href="/wiki/Crue" title="Crue">Crue</a></li> <li><a href="/wiki/Crue_soudaine" title="Crue soudaine">Crue soudaine</a></li> <li><a href="/wiki/Inondation" title="Inondation">Inondation</a></li> <li><a href="/wiki/Surface_imperm%C3%A9abilis%C3%A9e" title="Surface imperméabilisée">Surface imperméabilisée</a> <ul><li><a href="/wiki/Voirie" title="Voirie">Voirie</a></li> <li><a href="/wiki/Toit" title="Toit">Toit</a></li> <li><a href="/wiki/Trottoir" title="Trottoir">Trottoir</a></li></ul></li> <li><a href="/wiki/Ruissellement_urbain" title="Ruissellement urbain">Ruissellement urbain</a></li> <li><a href="/wiki/First_flush" title="First flush">First flush</a></li> <li><a href="/wiki/Technique_alternative_de_gestion_des_eaux_de_ruissellement_urbain" title="Technique alternative de gestion des eaux de ruissellement urbain">Techniques alternatives pour la gestion des eaux de ruissellement urbain</a></li></ul> </div></td> </tr> <tr> <th class="navbox-group" style="background:#CBE6FC"><a href="/wiki/Collecte_des_eaux_pluviales" title="Collecte des eaux pluviales">Collecte</a> (généralités)</th> <td class="navbox-list" style="background:#F1F9FF; text-align:left;"><div class="liste-horizontale"> <ul><li><a href="/wiki/Collecte_des_eaux_de_pluie_en_Belgique" title="Collecte des eaux de pluie en Belgique">En Belgique</a></li> <li><a href="/wiki/Collecte_des_eaux_de_pluie_au_Canada" title="Collecte des eaux de pluie au Canada">Au Canada</a></li> <li><a href="/wiki/Collecte_des_eaux_de_pluie_en_France" title="Collecte des eaux de pluie en France">En France</a></li> <li><a href="/wiki/Collecte_des_eaux_de_pluie_au_Royaume-Uni" title="Collecte des eaux de pluie au Royaume-Uni">Au Royaume-Uni</a></li></ul> </div></td> </tr> <tr> <th class="navbox-group" style="background:#CBE6FC">Collecte (organe)</th> <td class="navbox-list navbox-even" style="background:#F1F9FF; text-align:left;"><div class="liste-horizontale"> <ul><li>Voirie <ul><li><a class="mw-selflink selflink">Caniveau</a></li> <li><a href="/wiki/Ruisseau_(caniveau)" title="Ruisseau (caniveau)">Ruisseau</a></li> <li><a href="/wiki/Avaloir_(%C3%A9gouttage)" title="Avaloir (égouttage)">Avaloir</a></li></ul></li> <li>Toit <ul><li><a href="/wiki/Couverture_(construction)" title="Couverture (construction)">Couverture</a></li> <li><a href="/wiki/%C3%89gout_(architecture)" title="Égout (architecture)">Égout</a></li> <li><a href="/wiki/Ch%C3%A9neau" title="Chéneau">Chéneau</a></li> <li><a href="/wiki/Goutti%C3%A8re_(architecture)" title="Gouttière (architecture)">Gouttière</a></li> <li><a href="/wiki/Descente_(goutti%C3%A8re)" title="Descente (gouttière)">Descente</a></li></ul></li></ul> </div></td> </tr> <tr> <th class="navbox-group" style="background:#CBE6FC"><a href="/wiki/Infiltration_(hydrologie)" title="Infiltration (hydrologie)">Infiltration</a></th> <td class="navbox-list" style="background:#F1F9FF; text-align:left;"><div class="liste-horizontale"> <ul><li><a href="/wiki/Puits_perdu" title="Puits perdu">Puits perdu</a></li> <li><a href="/wiki/Bassin_d%27infiltration" title="Bassin d&#39;infiltration">Bassin</a></li> <li><a href="/wiki/Tranch%C3%A9e_d%27infiltration" title="Tranchée d&#39;infiltration">Tranchée</a></li></ul> </div></td> </tr> <tr> <th class="navbox-group" style="background:#CBE6FC"><a href="/wiki/Stockage_des_eaux" title="Stockage des eaux">Stockage des eaux</a></th> <td class="navbox-list navbox-even" style="background:#F1F9FF; text-align:left;"><div class="liste-horizontale"> <ul><li><a href="/wiki/Installation_de_r%C3%A9cup%C3%A9ration_d%27eau_de_pluie" title="Installation de récupération d&#39;eau de pluie">Installation domestique</a></li> <li><a href="/wiki/Compluvium" title="Compluvium">Compluvium</a></li> <li><a href="/wiki/Impluvium" title="Impluvium">Impluvium</a></li> <li><a href="/wiki/R%C3%A9servoir_d%27eau_de_pluie" title="Réservoir d&#39;eau de pluie">Réservoir</a></li> <li><a href="/wiki/Citerne" title="Citerne">Citerne</a></li> <li><a href="/wiki/Jardin_de_pluie" title="Jardin de pluie">Jardin de pluie</a></li> <li><a href="/wiki/Toiture_v%C3%A9g%C3%A9tale" title="Toiture végétale">Toiture végétale</a></li></ul> </div></td> </tr> <tr> <th class="navbox-group" style="background:#CBE6FC">Installation collective</th> <td class="navbox-list" style="background:#F1F9FF; text-align:left;"><div class="liste-horizontale"> <ul><li><a href="/wiki/%C3%89gout" title="Égout">Égout</a> <ul><li><a href="/wiki/R%C3%A9seau_unitaire_d%27assainissement" title="Réseau unitaire d&#39;assainissement">Réseau unitaire</a></li> <li><a href="/wiki/R%C3%A9seau_s%C3%A9paratif" title="Réseau séparatif">Réseau séparatif</a></li></ul></li> <li><a href="/wiki/Bassin_d%27orage_routier" title="Bassin d&#39;orage routier">Bassin d'orage routier</a></li> <li><a href="/wiki/Bassin_de_r%C3%A9tention_des_eaux_pluviales" title="Bassin de rétention des eaux pluviales">Bassin de rétention</a></li> <li><a href="/wiki/Canal_de_contr%C3%B4le_des_inondations" title="Canal de contrôle des inondations">Canal de contrôle des inondations</a></li> <li><a href="/wiki/Stockage_aval" title="Stockage aval">Stockage aval</a></li></ul> </div></td> </tr> <tr> <th class="navbox-group" style="background:#CBE6FC">Utilisation domestique</th> <td class="navbox-list navbox-even" style="background:#F1F9FF; text-align:left;"><div class="liste-horizontale"> <ul><li><a href="/wiki/Arrosage" title="Arrosage">Arrosage</a></li> <li><a href="/wiki/Rin%C3%A7age_des_toilettes" title="Rinçage des toilettes">Rinçage des toilettes</a>, nettoyage</li></ul> </div></td> </tr> <tr> <th class="navbox-group" style="background:#CBE6FC">Traitement agricole</th> <td class="navbox-list" style="background:#F1F9FF; text-align:left;"><div class="liste-horizontale"> <ul><li><a href="/wiki/Agriculture_pluviale" title="Agriculture pluviale">Agriculture pluviale</a></li> <li><a href="/wiki/Drainage_agricole" title="Drainage agricole">Drainage agricole</a></li> <li><a href="/wiki/Retenue_collinaire" title="Retenue collinaire">Retenue collinaire</a></li> <li><a href="/wiki/Noue_(foss%C3%A9)" title="Noue (fossé)">Noue</a></li></ul> </div></td> </tr> <tr> <td class="navbox-banner" style="background:#CBE6FC" colspan="2"><div class="liste-horizontale"> <ul><li><a href="/wiki/Alliance_internationale_pour_la_gestion_de_l%27eau_de_pluie" title="Alliance internationale pour la gestion de l&#39;eau de pluie">Alliance internationale pour la gestion de l'eau de pluie</a></li></ul> </div></td></tr></tbody></table> <ul id="bandeau-portail" class="bandeau-portail"><li><span class="bandeau-portail-element"><span class="bandeau-portail-icone"><span class="noviewer" typeof="mw:File"><a href="/wiki/Portail:Architecture_et_urbanisme" title="Portail de l’architecture et de l’urbanisme"><img alt="icône décorative" src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Ciudad.svg/24px-Ciudad.svg.png" decoding="async" width="24" height="24" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Ciudad.svg/36px-Ciudad.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Ciudad.svg/48px-Ciudad.svg.png 2x" data-file-width="200" data-file-height="200" /></a></span></span> <span class="bandeau-portail-texte"><a href="/wiki/Portail:Architecture_et_urbanisme" title="Portail:Architecture et urbanisme">Portail de l’architecture et de l’urbanisme</a></span> </span></li> <li><span class="bandeau-portail-element"><span class="bandeau-portail-icone"><span class="noviewer" typeof="mw:File"><a href="/wiki/Portail:Assainissement" title="Portail de l&#39;assainissement"><img alt="icône décorative" src="//upload.wikimedia.org/wikipedia/commons/thumb/0/0d/Vista-trashcan_empty.png/24px-Vista-trashcan_empty.png" decoding="async" width="24" height="24" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/0d/Vista-trashcan_empty.png/36px-Vista-trashcan_empty.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/0d/Vista-trashcan_empty.png/48px-Vista-trashcan_empty.png 2x" data-file-width="128" data-file-height="128" /></a></span></span> <span class="bandeau-portail-texte"><a href="/wiki/Portail:Assainissement" title="Portail:Assainissement">Portail de l'assainissement</a></span> </span></li> </ul> <!-- NewPP limit report Parsed by mw‐api‐int.codfw.main‐849f99967d‐pdsd4 Cached time: 20241124082016 Cache expiry: 2592000 Reduced expiry: false Complications: [show‐toc] CPU time usage: 0.106 seconds Real time usage: 0.150 seconds Preprocessor visited node count: 1140/1000000 Post‐expand include size: 29328/2097152 bytes Template argument size: 8010/2097152 bytes Highest expansion depth: 12/100 Expensive parser function count: 0/500 Unstrip recursion depth: 0/20 Unstrip post‐expand size: 1194/5000000 bytes Lua time usage: 0.016/10.000 seconds Lua memory usage: 982018/52428800 bytes Number of Wikibase entities loaded: 1/400 --> <!-- Transclusion expansion time report (%,ms,calls,template) 100.00% 105.729 1 -total 37.61% 39.767 1 Modèle:Portail 26.06% 27.557 1 Modèle:Autres_projets 17.64% 18.650 1 Modèle:Suivi_des_biographies 15.55% 16.437 2 Modèle:Références 14.98% 15.840 1 Modèle:Palette_Eau_pluviale 13.07% 13.822 1 Modèle:Méta_palette_de_navigation 8.46% 8.948 1 Modèle:Catégorisation_badges 6.48% 6.854 1 Modèle:Portail_architecture 4.54% 4.801 2 Modèle:Méta_lien_vers_portail --> <!-- Saved in parser cache with key frwiki:pcache:1591977:|#|:idhash:canonical and timestamp 20241124082016 and revision id 215979476. Rendering was triggered because: api-parse --> </div><!--esi <esi:include src="/esitest-fa8a495983347898/content" /> --><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?type=1x1&amp;useformat=desktop" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">Ce document provient de «&#160;<a dir="ltr" href="https://fr.wikipedia.org/w/index.php?title=Caniveau&amp;oldid=215979476">https://fr.wikipedia.org/w/index.php?title=Caniveau&amp;oldid=215979476</a>&#160;».</div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks"><a href="/wiki/Cat%C3%A9gorie:Accueil" title="Catégorie:Accueil">Catégories</a> : <ul><li><a href="/wiki/Cat%C3%A9gorie:Installation_d%27%C3%A9gouttage" title="Catégorie:Installation d&#039;égouttage">Installation d'égouttage</a></li><li><a href="/wiki/Cat%C3%A9gorie:G%C3%A9nie_civil" title="Catégorie:Génie civil">Génie civil</a></li><li><a href="/wiki/Cat%C3%A9gorie:Collecte_des_eaux_pluviales" title="Catégorie:Collecte des eaux pluviales">Collecte des eaux pluviales</a></li><li><a href="/wiki/Cat%C3%A9gorie:Collecte_des_eaux_de_ruissellement" title="Catégorie:Collecte des eaux de ruissellement">Collecte des eaux de ruissellement</a></li></ul></div><div id="mw-hidden-catlinks" class="mw-hidden-catlinks mw-hidden-cats-hidden">Catégories cachées : <ul><li><a href="/wiki/Cat%C3%A9gorie:Portail:Architecture_et_urbanisme/Articles_li%C3%A9s" title="Catégorie:Portail:Architecture et urbanisme/Articles liés">Portail:Architecture et urbanisme/Articles liés</a></li><li><a href="/wiki/Cat%C3%A9gorie:Portail:Assainissement/Articles_li%C3%A9s" title="Catégorie:Portail:Assainissement/Articles liés">Portail:Assainissement/Articles liés</a></li><li><a href="/wiki/Cat%C3%A9gorie:Portail:Environnement/Articles_li%C3%A9s" title="Catégorie:Portail:Environnement/Articles liés">Portail:Environnement/Articles liés</a></li></ul></div></div> </div> </main> </div> <div class="mw-footer-container"> <footer id="footer" class="mw-footer" > <ul id="footer-info"> <li id="footer-info-lastmod"> La dernière modification de cette page a été faite le 15 juin 2024 à 20:58.</li> <li id="footer-info-copyright"><span style="white-space: normal"><a href="/wiki/Wikip%C3%A9dia:Citation_et_r%C3%A9utilisation_du_contenu_de_Wikip%C3%A9dia" title="Wikipédia:Citation et réutilisation du contenu de Wikipédia">Droit d'auteur</a>&#160;: les textes sont disponibles sous <a rel="nofollow" class="external text" href="https://creativecommons.org/licenses/by-sa/4.0/deed.fr">licence Creative Commons attribution, partage dans les mêmes conditions</a>&#160;; d’autres conditions peuvent s’appliquer. Voyez les <a class="external text" href="https://foundation.wikimedia.org/wiki/Policy:Terms_of_Use/fr">conditions d’utilisation</a> pour plus de détails, ainsi que les <a href="/wiki/Wikip%C3%A9dia:Cr%C3%A9dits_graphiques" title="Wikipédia:Crédits graphiques">crédits graphiques</a>. En cas de réutilisation des textes de cette page, voyez <a href="/wiki/Sp%C3%A9cial:Citer/Caniveau" title="Spécial:Citer/Caniveau">comment citer les auteurs et mentionner la licence</a>.<br /> Wikipedia® est une marque déposée de la <a rel="nofollow" class="external text" href="https://wikimediafoundation.org/">Wikimedia Foundation, Inc.</a>, organisation de bienfaisance régie par le paragraphe <a href="/wiki/501c" title="501c">501(c)(3)</a> du code fiscal des États-Unis.</span><br /></li> </ul> <ul id="footer-places"> <li id="footer-places-privacy"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Privacy_policy/fr">Politique de confidentialité</a></li> <li id="footer-places-about"><a href="/wiki/Wikip%C3%A9dia:%C3%80_propos_de_Wikip%C3%A9dia">À propos de Wikipédia</a></li> <li id="footer-places-disclaimers"><a href="/wiki/Wikip%C3%A9dia:Avertissements_g%C3%A9n%C3%A9raux">Avertissements</a></li> <li id="footer-places-contact"><a href="//fr.wikipedia.org/wiki/Wikipédia:Contact">Contact</a></li> <li id="footer-places-wm-codeofconduct"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Universal_Code_of_Conduct">Code de conduite</a></li> <li id="footer-places-developers"><a href="https://developer.wikimedia.org">Développeurs</a></li> <li id="footer-places-statslink"><a href="https://stats.wikimedia.org/#/fr.wikipedia.org">Statistiques</a></li> <li id="footer-places-cookiestatement"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Cookie_statement">Déclaration sur les témoins (cookies)</a></li> <li id="footer-places-mobileview"><a href="//fr.m.wikipedia.org/w/index.php?title=Caniveau&amp;mobileaction=toggle_view_mobile" class="noprint stopMobileRedirectToggle">Version mobile</a></li> </ul> <ul id="footer-icons" class="noprint"> <li id="footer-copyrightico"><a href="https://wikimediafoundation.org/" class="cdx-button cdx-button--fake-button cdx-button--size-large cdx-button--fake-button--enabled"><img src="/static/images/footer/wikimedia-button.svg" width="84" height="29" alt="Wikimedia Foundation" loading="lazy"></a></li> <li id="footer-poweredbyico"><a href="https://www.mediawiki.org/" class="cdx-button cdx-button--fake-button cdx-button--size-large cdx-button--fake-button--enabled"><img src="/w/resources/assets/poweredby_mediawiki.svg" alt="Powered by MediaWiki" width="88" height="31" loading="lazy"></a></li> </ul> </footer> </div> </div> </div> <div class="vector-settings" id="p-dock-bottom"> <ul></ul> </div><script>(RLQ=window.RLQ||[]).push(function(){mw.config.set({"wgHostname":"mw-web.codfw.main-5c59558b9d-lnpx4","wgBackendResponseTime":126,"wgPageParseReport":{"limitreport":{"cputime":"0.106","walltime":"0.150","ppvisitednodes":{"value":1140,"limit":1000000},"postexpandincludesize":{"value":29328,"limit":2097152},"templateargumentsize":{"value":8010,"limit":2097152},"expansiondepth":{"value":12,"limit":100},"expensivefunctioncount":{"value":0,"limit":500},"unstrip-depth":{"value":0,"limit":20},"unstrip-size":{"value":1194,"limit":5000000},"entityaccesscount":{"value":1,"limit":400},"timingprofile":["100.00% 105.729 1 -total"," 37.61% 39.767 1 Modèle:Portail"," 26.06% 27.557 1 Modèle:Autres_projets"," 17.64% 18.650 1 Modèle:Suivi_des_biographies"," 15.55% 16.437 2 Modèle:Références"," 14.98% 15.840 1 Modèle:Palette_Eau_pluviale"," 13.07% 13.822 1 Modèle:Méta_palette_de_navigation"," 8.46% 8.948 1 Modèle:Catégorisation_badges"," 6.48% 6.854 1 Modèle:Portail_architecture"," 4.54% 4.801 2 Modèle:Méta_lien_vers_portail"]},"scribunto":{"limitreport-timeusage":{"value":"0.016","limit":"10.000"},"limitreport-memusage":{"value":982018,"limit":52428800}},"cachereport":{"origin":"mw-api-int.codfw.main-849f99967d-pdsd4","timestamp":"20241124082016","ttl":2592000,"transientcontent":false}}});});</script> <script type="application/ld+json">{"@context":"https:\/\/schema.org","@type":"Article","name":"Caniveau","url":"https:\/\/fr.wikipedia.org\/wiki\/Caniveau","sameAs":"http:\/\/www.wikidata.org\/entity\/Q1094134","mainEntity":"http:\/\/www.wikidata.org\/entity\/Q1094134","author":{"@type":"Organization","name":"Contributeurs aux projets Wikimedia"},"publisher":{"@type":"Organization","name":"Fondation Wikimedia, Inc.","logo":{"@type":"ImageObject","url":"https:\/\/www.wikimedia.org\/static\/images\/wmf-hor-googpub.png"}},"datePublished":"2007-05-17T21:38:32Z","dateModified":"2024-06-15T19:58:30Z","image":"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/0\/09\/Street_gutter_in_Old_Town_Stockholm.jpg"}</script> </body> </html>

Pages: 1 2 3 4 5 6 7 8 9 10